The muffler by-pass pipes available for the Porsche 997 Turbo offer an increase in performance, a weight saving, and in increase in the volume of the exhaust over the standard mufflers on the Porsche 997. Not for the faint of heart, this is a free-flowing 3″ system that can be built to connect to the factory OE tip or to a “racing inspired” 3″outlet.
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The Magnuson-Moss Warranty Act makes it illegal for companies to void your warranty or deny coverage under the warranty simply because you used an aftermarket part. READ MORE…
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